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%%
%% This is file `seealso.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% seealso.dtx (with options: `package')
%%
%% This is a generated file.
%%
%% Copyright (C) 2014 by Leo Liu <leoliu.pku@gmail.com>
%% --------------------------------------------------------------------------
%% This work may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either version 1.3
%% of this license or (at your option) any later version.
%% The latest version of this license is in
%% http://www.latex-project.org/lppl.txt
%% and version 1.3 or later is part of all distributions of LaTeX
%% version 2005/12/01 or later.
%%
\NeedsTeXFormat{LaTeX2e}[1999/12/01]
\ProvidesPackage{seealso}
[2014/04/06 v1.0 makeidx's see and seealso with page number support.]
\RequirePackage{etoolbox}
\RequirePackage{kvoptions}
\SetupKeyvalOptions{
family=seealso@opt,
prefix=seealso@}
\DeclareBoolOption[true]{override}
\DeclareBoolOption[true]{activecr}
\ProcessKeyvalOptions*
\def\seealso@charlet#1{%
\begingroup\lccode`\~=`#1\lowercase{\endgroup\let~}}
\let\seealso@macrolist\empty
\def\seealso@clearlists{%
\def\do##1{\cslet{seealso@##1@list}\empty}%
\dolistloop\seealso@macrolist}
\AtBeginDocument{\seealso@clearlists}
\newcommand\SeealsoPrintList{%
\forlistloop\seealso@printlist\seealso@macrolist
\seealso@clearlists}
\newif\ifseealso@firstitem
\def\seealso@printlist#1{%
\ifcsempty{seealso@#1@list}
{}
{\csuse{seealso@#1@listsep}%
\csuse{seealso@#1@nameformat}{\csuse{#1name}}%
\seealso@firstitemtrue
\forlistcsloop{\seealso@listitem{#1}}{seealso@#1@list}}}
\def\seealso@listitem#1#2{%
\ifseealso@firstitem
\seealso@firstitemfalse
\else
\csuse{seealso@#1@itemsep}%
\fi
\csuse{seealso@#1@itemformat}{#2}}
\newcommand\DeclareSeealsoMacro[3]{%
\newcommand#1[2]{%
\seealso@setactivecr
\ifinlistcs{##1}{seealso@#2@list}
{}
{\listcsgadd{seealso@#2@list}{##1}}%
\csuse{seealso@#2@pageformat}{##2}}%
\listadd\seealso@macrolist{#2}%
\define@key{seealso@#2}{name}{%
\csdef{#2name}{##1}}%
\ifcsdef{#2name}
{}
{\setkeys{seealso@#2}{name=#3}}%
\def\do##1{%
\define@key{seealso@#2}{##1}{%
\csdef{seealso@#2@##1}{####1}}%
\setkeys{seealso@#2}{##1=\csuse{seealso@##1}}}%
\docsvlist{listsep,itemsep}%
\def\do##1{%
\define@key{seealso@#2}{##1}{%
\csdef{seealso@#2@##1}########1{####1}}%
\setkeys{seealso@#2}{##1=\csuse{seealso@##1}{####1}}}%
\docsvlist{nameformat,itemformat,pageformat}}
\@onlypreamble{\DeclareSeealsoMacro}
\newif\ifseealso@iscractive
\def\seealso@setactivecr{%
\ifseealso@activecr
\unless\ifseealso@iscractive
\catcode`\^^M=\active
\seealso@charlet\^^M\seealso@cr
\seealso@iscractivetrue
\fi
\fi}
\def\seealso@cr{%
\catcode`\^^M=5
\seealso@iscractivefalse
\SeealsoPrintList}
\def\seealso@listsep{,\space}
\def\seealso@itemsep{,\space}
\def\seealso@nameformat#1{\emph{#1}\space}
\def\seealso@itemformat#1{#1}
\def\seealso@pageformat#1{#1}
\def\seealso@define@key#1{%
\define@key{seealso}{#1}{%
\csdef{seealso@#1}{##1}}}
\def\seealso@define@keyarg#1{%
\define@key{seealso}{#1}{%
\csdef{seealso@#1}####1{##1}}}
\forcsvlist\seealso@define@key{listsep,itemsep}
\forcsvlist\seealso@define@keyarg{nameformat,itemformat,pageformat}
\def\SeealsoGobble#1{\@ifnextchar#1{\seealso@gobbleignorespaces}{}}
\def\seealso@gobbleignorespaces#1{\ignorespaces}
\newcommand\seealsosetup[2][]{%
\ifstrempty{#1}{%
\setkeys{seealso}{#2}%
}{%
\def\do##1{\setkeys{seealso@##1}{#2}}%
\forcsvlist{\do}{#1}}}
\let\seenopage\see
\let\seealsonopage\seealso
\DeclareSeealsoMacro\seepage{see}{see}
\DeclareSeealsoMacro\seealsopage{also}{see also}
\ifseealso@override
\def\see{\seepage}
\def\seealso{\seealsopage}
\fi
\endinput
%%
%% End of file `seealso.sty'.
|
